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DNA Labs India

Immunophenotyping by Flow Cytometry CD33 Test

DNA Labs India | ISO 9001:2015 Certified

Immunophenotyping by Flow Cytometry CD33 Test

Short Name: CD33 Test

Also known as: CD33 Immunophenotyping, Flow Cytometry CD33 Test

Immunophenotyping by Flow Cytometry CD33 Test test available at DNA Labs India for ₹3,500. Uses Flow Cytometry on Whole blood or Bone marrow samples. Results in Same day. Free home collection in 300+ cities across India.

Diagnostic🏠 Home Collection

🩺 Medically Reviewed By

Overview

This test is performed to diagnose and monitor acute myeloid leukemia (AML) by detecting the presence and quantity of CD33 protein on myeloid cells, aiding in accurate classification and treatment planning.

Test Code
1072
Price
₹3,500
Sample Type
Whole blood or Bone marrow
Result Time
Same day
Fasting Required
No
Method
Flow Cytometry
Step 1

Sample Collection

Provide brief clinical history and any relevant medical details on the test request form.

Method: Standard blood draw or bone marrow aspirate

Step 2

Laboratory Analysis

Your sample is analyzed using Flow Cytometry in our laboratory.

Step 3

Report Delivery

A certified pathologist reviews and signs your report. You receive it as a secure PDF via email and WhatsApp.

Timeline: Same day

Patient Instructions

1
Before the Test:Provide brief clinical history and any relevant medical details.

About This Test

Who Should Get This Test

This test is performed to diagnose and monitor acute myeloid leukemia (AML) by detecting the presence and quantity of CD33 protein on myeloid cells, aiding in accurate classification and treatment planning.

How to Prepare

  • Ship immediately at 18-22°C
  • Do not refrigerate or freeze
  • Specify time, date and clinical details on test request form

Doctor's Notes

Reviewed by — MBBS, MD (Pathology) · Reg. No. 21521

"CD33 testing via flow cytometry is crucial for diagnosing and monitoring acute myeloid leukemia. It helps in identifying myeloid cell abnormalities and guiding treatment decisions."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeWhole blood or Bone marrow
Sample Volume3 mL whole blood or 2 mL bone marrow
ContainerLavender Top (EDTA) tube and Green Top (Sodium Heparin) tube for blood; Green Top (Sodium Heparin) tube for bone marrow.
Collection MethodStandard blood draw or bone marrow aspirate

Sample Stability

Room Temperature

Understanding Your Results

Results are interpreted by a pathologist based on CD33 expression levels, requiring clinical correlation for diagnosis.
Consult with a hematologist or oncologist for comprehensive interpretation.
Positive CD33 expression may indicate AML, but results must be evaluated in context.
⚠️ When to Consult a Doctor:

If you experience symptoms such as fever, fatigue, unexplained weight loss, or easy bruising, consult a doctor for evaluation and possible CD33 testing.

Risks & Considerations

  • Minor bruising at needle site
  • Rare infection risk

Frequently Asked Questions

What is Immunophenotyping by Flow Cytometry CD33 Test?
It is a laboratory test that uses flow cytometry to detect CD33 protein on cells in blood or bone marrow, helping diagnose blood cancers like AML.
Why is CD33 testing important?
CD33 testing is important for diagnosing and monitoring acute myeloid leukemia (AML), as CD33 is present on AML cells, aiding in accurate identification.
What are the symptoms of AML that may require this test?
Symptoms include fever, fatigue, shortness of breath, unexplained weight loss, easy bruising or bleeding, and enlarged lymph nodes.
How is the CD33 test performed?
The test involves collecting blood or bone marrow, labeling with antibodies against CD33, and analyzing with flow cytometry to assess CD33 expression.
What is the cost of CD33 testing in India?
The cost is INR 3500, with free home sample collection available across India.
What sample is required for this test?
A sample of 3 mL whole blood in EDTA and sodium heparin tubes, or 2 mL bone marrow in a sodium heparin tube is required.
Is fasting required for the CD33 test?
No, fasting is not required, but providing clinical history is necessary.
How long does it take to get the results?
Results are typically available the same day if the sample is received by 9 am.
Are there any risks associated with this test?
Risks are minimal and may include minor bruising or rare infection at the needle site.
How should I prepare for the test?
Prepare by providing brief clinical history and ensuring proper sample collection and shipping as instructed.
What does a positive CD33 result mean?
A positive result indicates the presence of CD33 on myeloid cells, which may suggest AML, but must be interpreted by a specialist.
Can this test be done at home?
Yes, DNA Labs India offers free home sample collection for this test in many cities across India.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.

LIMS Integration

Your Data Privacy

Your medical data is protected under Indian law.

Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.

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